LONGi 465W Hi-MO X6 Artist HPBC Mono Full Black Solar Panels
- 465W output and 22.8% module efficiency for projects where available roof space matters.
- Full black appearance for visible residential, commercial and industrial rooftop installations.
- 25-year materials and processing warranty and a separate 25-year linear power output warranty.
LONGi 465W Hi-MO X6 Artist full black solar panel
The LONGi 465W Hi-MO X6 Artist HPBC mono full black solar panel combines a consistent black appearance with 465W rated output in a 1800 × 1134mm format. The LR7-54HTB-465M uses back-contact cell technology and single-glass construction, making it an option for professionally designed rooftop and ground-mounted solar PV systems.
Key features
- 465W rated output with 22.8% module efficiency under standard test conditions.
- HPBC back-contact monocrystalline cell technology with a full black module appearance.
- 3.2mm coated tempered front glass and an anodised aluminium alloy frame; module weight is 21.6kg.
- Power temperature coefficient of −0.280%/°C, with an operating temperature range of −40°C to +85°C.
- 25-year linear power warranty showing 89.4% retained rated output at year 25, subject to LONGi’s applicable warranty terms.
Where to use
Suitable for residential roofs, offices, warehouses, logistics facilities, agricultural buildings, solar carports and ground-mounted arrays where the module dimensions and electrical characteristics suit the design. The full black finish is useful for installations where the panels are clearly visible.
Use mounting equipment compatible with the 30mm frame and LONGi’s approved fixing positions. The stated mechanical load ratings are not a substitute for a site-specific structural assessment or checks on the mounting arrangement.
Energian can help with panel quantities, inverter string design, mounting compatibility, DC protection and complete system planning. This panel requires installation as part of a solar PV system; installation can be arranged through trusted partners.
Technical specifications
| Product identification | |
|---|---|
| Manufacturer | LONGi |
| Product family | Hi-MO X6 Max Artist |
| Exact module model | LR7-54HTB-465M |
| Datasheet series | LR7-54HTB 450–470M |
| Datasheet power range | 450–470W |
| Rated module output | 465W |
| Cell technology | HPBC monocrystalline, back-contact |
| Appearance | Full black |
| Electrical characteristics — standard test conditions (STC) | |
| Maximum power (Pmax) | 465W |
| Open-circuit voltage (Voc) | 39.71V |
| Short-circuit current (Isc) | 14.83A |
| Voltage at maximum power (Vmp) | 33.54V |
| Current at maximum power (Imp) | 13.87A |
| Module efficiency | 22.8% |
| STC reference conditions | AM1.5; irradiance 1000W/m²; cell temperature 25°C |
| Test uncertainty for Pmax | ±3% |
| Power output tolerance | 0 to +3% |
| Mechanical parameters | |
| Cell arrangement | 108 cells, 6 × 18 |
| Junction box | IP68 |
| Output cable cross-section | 4mm² |
| Output cable length | Positive and negative leads: 1200mm each; length can be customised |
| Glass construction | Single glass |
| Front glass | 3.2mm coated tempered glass |
| Frame material | Anodised aluminium alloy |
| Module dimensions | 1800 × 1134 × 30mm |
| Length tolerance | ±2mm |
| Width tolerance | ±2mm |
| Module weight | 21.6kg |
| Mounting-hole spacing shown in drawing | 1400mm and 1150mm longitudinally; 1093mm transversely |
| Mounting-hole dimensions shown in drawing | 9 × 14mm |
| Detail C hole diameter | 4.5mm |
| Frame cross-section A–A | 30 × 30mm |
| Frame cross-section B–B | 30 × 15mm |
| Operating parameters | |
| Operating temperature | −40°C to +85°C |
| Maximum system voltage | 1500V DC, IEC |
| Maximum series fuse rating | 25A |
| Nominal operating cell temperature | 45 ±2°C |
| Protection class | Class II |
| Fire rating | IEC Class C |
| Mechanical loading and hail test | |
| Front-side maximum static loading | 5400Pa |
| Rear-side maximum static loading | 2400Pa |
| Hailstone test | 25mm hailstone at 23m/s |
| Temperature ratings — STC | |
| Temperature coefficient of Isc | +0.050%/°C |
| Temperature coefficient of Voc | −0.230%/°C |
| Temperature coefficient of Pmax | −0.280%/°C |
| Certifications and management-system standards listed in datasheet | |
| Module qualification and safety standards | IEC 61215; IEC 61730 |
| Quality management system | ISO 9001:2015 |
| Environmental management system | ISO 14001:2015 |
| Occupational health and safety management system | ISO 45001:2018 |
| PV module manufacturing quality standard | IEC 62941 |
| Warranty and power retention | |
| Materials and processing warranty | 25 years |
| Linear power output warranty | 25 years |
| First-year power degradation | <1%, as stated in the datasheet |
| Annual power degradation, years 2–25 | 0.40% |
| Year-25 power retention shown in warranty graph | 89.4% of rated output |
| Warranty conditions | Subject to LONGi’s applicable warranty terms |
Documents available for download
Shipping
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UK expert support
Contact Energian’s UK team for help with panel selection, mounting compatibility, inverter string design and complete solar PV system planning. For questions or support requests, call +44 2080640335, email info@energian.co.uk, use live chat or arrange an in-person consultation at our office.